Question
121, 118, 122, 115, 127,
112 Find the Wrong Number in the given number series ?Solution
ATQ, 121 – (3 × 1) = 118 118 + (3 × 2) = 124 124 – (3 × 3) = 115 115 + (3 × 4) = 127 127 – (3 × 5) = 112 Therefore, 124 should come in place of 122. The given series follows alternate addition and subtraction of consecutive multiples of 3.
41.66% of 888 + 66.66% of 1176 = ?2 - 4√ 16 Â
Evaluate: 320 − {18 + 4 × (21 − 9)}
Simplify: 72 ÷ 6 × 3 − 8 + 4
118 × 6 + 13 + 83 = ?
Simplify the following expression:
  (400 +175) ² - (400 – 175) ² / (400 × 175)
150% of 850 ÷ 25 – 25 = ?% of (39312 ÷ 1512)
(75 + 0.25 × 10) × 4 = ?2 - 14
26% of 650 + 15% of 660 – 26% of 450 = ?
115% of 40 + 3 × 4 = ? × 11 – 8